print("0")
a = input("请输入数学成绩")
b = input("请输入语文成绩")
a = int(a)
b = int(b)
if a == 100 and b == 100:
    print("双科冠军")
elif a == 100 or b == 100:
    print("单科冠军")
else:
    print("你仍需努力")
